Skip advert
Advertisement

Ford Fiesta Mountune

Mountune tweaks make the Ford Fiesta Zetec S a hotter hatch than before

The new Ford Fiesta is a bit of a cracker, and our favourite small car right now. Until now, though, 118bhp is as hot as things have got, with no replacement for the Fiesta ST hot hatch on the horizon to crank things up a bit.

Mountune may have the answer, though. The in-house Ford tuner has already turned its hand to the old Fiesta ST and current Focus ST, with some pretty successful results. Its cocktail of cheap power upgrades and official dealer warranties is now being applied to the new Fiesta Zetec S and Titanium.

Advertisement - Article continues below

The 1.6-litre Duratec petrol engine sees outputs rise from 118bhp and 112lb ft to 138bhp and 125lb ft thanks to a high-flow air induction system, tweaked exhaust with a tubular manifold and an engine re-calibration. The extra poke may sound subtle but it cuts the 0-60mph sprint by a full two seconds, with the new figure of 7.9sec bettering a Renaultsport Twingo by nearly a second and putting the Mountuned Fiesta on a par with the old ST and, incidentally, a 1.9-litre Peugeot 205 GTI

The modifications were developed over a range of British roads and around the Nurburgring, and will set you back £1299 plus fitting. That means the price of a brand new Fiesta Zetec S will be pushed a smidge north of £14K, but you could always get a nearly new Fiesta to give to Mountune and save yourself a bit more cash. The kit is fully approved by Ford and doesn’t affect the car’s warranty, and even comes with its own additional 12 month/12,000 mile guarantee.

The evo Fast Fleet has just gained a Ford Focus ST which will be getting the Mountune tweaks taking it up to 256bhp. Check out the latest report on it in the next issue, on sale April 1.

Extra Info

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

Maserati GT2 Stradale review – can Modena best the Porsche 911 GT3 RS?
Maserati GT2 Stradale
Reviews

Maserati GT2 Stradale review – can Modena best the Porsche 911 GT3 RS?

Maserati’s GT2 Stradale might look like a race track refugee but this supercar is at its best on the road
20 Jan 2026
Aston Martin’s F1 safety car is dead: Mercedes takes the reins for 2026
Aston Martin Vantage F1 safety car
News

Aston Martin’s F1 safety car is dead: Mercedes takes the reins for 2026

After a five-year stint, Aston Martin is handing the reins to Mercedes-AMG for Formula 1 safety and medical car duties
20 Jan 2026
New Volvo EX60 is a BMW iX3 rival with more power than a Ferrari Enzo
Volvo EX60
News

New Volvo EX60 is a BMW iX3 rival with more power than a Ferrari Enzo

Volvo’s coming out swinging against BMW with the new EX60, bringing big power and range to the fight
21 Jan 2026